Fix some errors for drop/create scripts in case og multiple mysql instances.

create_database.sh

@@ -299,7 +299,7 @@ fi
 
 if ! $NON_INTERACTIVE_MODE ; then
 
-   declare -i i=0
+   declare -i index_arr=0
 
    # - Get MySQL Version
    # -
@@ -313,8 +313,11 @@ if ! $NON_INTERACTIVE_MODE ; then
       echo ""
 
 		declare -a _tmp_arr=()
-      for _val in ${mysql_credential_args_arr[@]} ; do
-         IFS=':' read -a _val_arr <<< "${_val}"
+      #for _val in ${mysql_credential_args_arr[@]} ; do
+      while [[ $index_arr -lt ${#mysql_credential_args_arr[@]} ]] ; do
+
+         #IFS=':' read -a _val_arr <<< "${_val}"
+         IFS=':' read -a _val_arr <<< "${mysql_credential_args_arr[$index_arr]}"
 
          mysql_version="${_val_arr[0]}"
          mysql_credential_args="${_val_arr[1]}"
@@ -324,10 +327,10 @@ if ! $NON_INTERACTIVE_MODE ; then
          else
             mysql_dist="MySQL/Percona $mysql_version"
          fi
-         echo "   [$i] $mysql_dist"
-			_temp_arr[${i}]="$mysql_credential_args"
+         echo "   [$index_arr] $mysql_dist"
+			_temp_arr[${index_arr}]="$mysql_credential_args"
 			#_temp_arr+=("$mysql_credential_args")
-         (( i++ ))
+         (( index_arr++ ))
       done
 
 		_OK=false